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BOSTON MARATHON 2024

Eric Tandy

Bib: 2361•M

UT

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 11%
Gender (Male)
#0 / 14578
Top 18%
Division (M18-39)
#0 / 4849
Top 38%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
6:18/mi
19:34
↑ 97↓ 3451.5%
10K· 6.21 mi
6:22/mi
39:22
↑ 79↓ 1380.4%
15K· 9.32 mi
6:24/mi
59:14
↑ 67↓ 78
20K· 12.43 mi
6:32/mi
1:19:31
↑ 106↓ 860.1%
Half· 13.11 mi
6:24/mi
1:23:53
↑ 19↓ 370.5%
25K· 15.53 mi
6:32/mi
1:39:43
↑ 66↓ 880.2%
30K· 18.64 mi
6:57/mi
2:01:19
↑ 181↓ 1480.2%
20M
7:19/mi
2:11:15
↑ 64↓ 500.2%
21M
8:18/mi
2:19:33
↑ 106↓ 241.6%
35K· 21.75 mi
7:29/mi
2:25:09
↑ 17↓ 861.7%
23M
7:45/mi
2:34:51
↑ 23↓ 630.6%
24M
7:24/mi
2:42:15
↓ 821.3%
40K· 24.85 mi
7:41/mi
2:48:49
↓ 200.3%
25.2M
9:02/mi
2:51:56
↑ 13↓ 160.2%
Finish· 26.22 mi
7:20/mi
2:59:24
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:53
Pace6:24 /mi
2nd Half
Distance13.11 mi
Time1:35:31
Pace7:17 /mi
📊Positive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:21:0119:346:1819:34
6:18
-
10K
6.21 mi10:40:4939:226:2019:48
6:22
+0:04
15K
9.32 mi11:00:4159:146:2119:52
6:24
+0:02
20K
12.43 mi11:20:581:19:316:2420:17
6:32
+0:08
Half
13.11 mi11:25:201:23:536:244:22
6:24
-0:08
25K
15.53 mi11:41:101:39:436:2515:50
6:32
+0:08
30K
18.64 mi12:02:462:01:196:3021:36
6:57
+0:25
20M
20.00 mi12:12:422:11:156:349:56
7:19
+0:22
21M
21.00 mi12:21:002:19:336:398:18
8:18
+0:59
35K
21.75 mi12:26:362:25:096:405:36
7:29
-0:49
23M
23.00 mi12:36:182:34:516:449:42
7:45
+0:16
24M
24.00 mi12:43:422:42:156:467:24
7:24
-0:21
40K
24.85 mi12:50:162:48:496:486:34
7:41
+0:17
25.2M
25.20 mi12:53:232:51:566:493:07
9:02
+1:21
Finish
26.22 mi13:00:512:59:246:517:28
7:20
-1:42

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

6:18 /mi

Average Pace

6:51 /mi

Slowest Pace

9:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:43

56% of race

Time at Steady Pace

58:34

33% of race

Time at Slower Pace

21:07

12% of race

Average Pace: 6:51 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:21:0119:346:1819:34
6:18
#2095
10K
6.21 mi10:40:4939:226:2019:48
6:22
#2172
15K
9.32 mi11:00:4159:146:2119:52
6:24
#2161
20K
12.43 mi11:20:581:19:316:2420:17
6:32
#2160
Half
13.11 mi11:25:201:23:536:244:22
6:24
#2145
25K
15.53 mi11:41:101:39:436:2515:50
6:32
#2054
30K
18.64 mi12:02:462:01:196:3021:36
6:57
#2081
20M
20.00 mi12:12:422:11:156:349:56
7:19
#2136
21M
21.00 mi12:21:002:19:336:398:18
8:18
#2289
35K
21.75 mi12:26:362:25:096:405:36
7:29
#2360
23M
23.00 mi12:36:182:34:516:449:42
7:45
#2483
24M
24.00 mi12:43:422:42:156:467:24
7:24
#2523
40K
24.85 mi12:50:162:48:496:486:34
7:41
#2578
25.2M
25.20 mi12:53:232:51:566:493:07
9:02
#2644
Finish
26.22 mi13:00:512:59:246:517:28
7:20
#2745
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2095203020302147(Top 8%)2074(Top 14%)2074(Top 43%)
10K6.21 mi3.10 mi2172-772101-712101-712281(Top 9%)2199(Top 15%)2199(Top 45%)
15K9.32 mi3.11 mi2161+112089+122089+122147(Top 8%)2074(Top 14%)2074(Top 43%)
20K12.43 mi3.11 mi2160+12087+22087+22307(Top 9%)2214(Top 15%)2214(Top 46%)
Half13.11 mi0.68 mi2145+152072+152072+152133(Top 8%)2055(Top 14%)2055(Top 42%)
25K15.53 mi2.42 mi2054+911984+881984+881897(Top 7%)1823(Top 13%)1823(Top 38%)
30K18.64 mi3.11 mi2081-272006-222006-222621(Top 10%)2457(Top 17%)2457(Top 51%)
20M20.00 mi1.36 mi2136-552047-412047-413565(Top 14%)3219(Top 22%)3219(Top 66%)
21M21.00 mi1.00 mi2289-1532188-1412188-1415297(Top 21%)4280(Top 29%)4280(Top 88%)
35K21.75 mi0.75 mi2360-712253-652253-654951(Top 19%)4065(Top 28%)4065(Top 84%)
23M23.00 mi1.25 mi2483-1232356-1032356-1034541(Top 18%)3706(Top 25%)3706(Top 76%)
24M24.00 mi1.00 mi2523-402385-292385-293732(Top 15%)3134(Top 21%)3134(Top 65%)
40K24.85 mi0.85 mi2578-552428-432428-434228(Top 17%)3336(Top 23%)3336(Top 69%)
25.2M25.20 mi0.35 mi2644-662486-582486-586623(Top 26%)4594(Top 32%)4594(Top 95%)
Finish26.22 mi1.02 mi2745-1012569-832569-834630(Top 18%)3591(Top 25%)3591(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21story building
+97ft-345ft

Overall

2147

Males

2074

M18-39

2074

5K→10K

3.1 - 6.2 mi

Top 9%
×5story building
+79ft-138ft

Overall

2281

Males

2199

M18-39

2199

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+67ft-78ft

Overall

2147

Males

2074

M18-39

2074

15K→20K

9.3 - 12.4 mi

Top 9%
×5story building
+106ft-86ft

Overall

2307

Males

2214

M18-39

2214

20K→Half

12.4 - 13.1 mi

Top 8%
×2story building
+19ft-37ft

Overall

2133

Males

2055

M18-39

2055

Half→25K

13.1 - 15.5 mi

Top 7%
×4story building
+66ft-88ft

Overall

1897

Males

1823

M18-39

1823

25K→30K

15.5 - 18.6 mi

Top 10%
×9story building
+181ft-148ft

Overall

2621

Males

2457

M18-39

2457

30K→20M

18.6 - 20.0 mi

Top 14%
×5story building
+64ft-50ft

Overall

3565

Males

3219

M18-39

3219

20M→21M

20.0 - 21.0 mi

Top 21%
×8story building
+106ft-24ft

Overall

5297

Males

4280

M18-39

4280

21M→35K

21.0 - 21.8 mi

Top 19%
×7story building
+17ft-86ft

Overall

4951

Males

4065

M18-39

4065

35K→23M

21.8 - 23.0 mi

Top 18%
×5story building
+23ft-63ft

Overall

4541

Males

3706

M18-39

3706

23M→24M

23.0 - 24.0 mi

Top 15%
×6story building
+12ft-82ft

Overall

3732

Males

3134

M18-39

3134

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4228

Males

3336

M18-39

3336

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6623

Males

4594

M18-39

4594

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2story building
+22ft-21ft

Overall

4630

Males

3591

M18-39

3591

Passing Analysis

Category:
Athletes Passed
716
Passed By
1366
Net Change
-650
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2095
5K → 10K81158-77#2095#2172
10K → 15K8574+11#2172#2161
15K → 20K9291+1#2161#2160
20K → Half205+15#2160#2145
Half → 25K11423+91#2145#2054
25K → 30K109136-27#2054#2081
30K → 20M3893-55#2081#2136
20M → 21M19172-153#2136#2289
21M → 35K1990-71#2289#2360
35K → 23M35158-123#2360#2483
23M → 24M3676-40#2483#2523
24M → 40K3489-55#2523#2578
40K → 25.2M1076-66#2578#2644
25.2M → Finish24125-101#2644#2745
TOTALS7161366-650
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing